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EA201000793A1 - Проппанты и их использование - Google Patents

Проппанты и их использование

Info

Publication number
EA201000793A1
EA201000793A1 EA201000793A EA201000793A EA201000793A1 EA 201000793 A1 EA201000793 A1 EA 201000793A1 EA 201000793 A EA201000793 A EA 201000793A EA 201000793 A EA201000793 A EA 201000793A EA 201000793 A1 EA201000793 A1 EA 201000793A1
Authority
EA
Eurasian Patent Office
Prior art keywords
proppants
compositions
productivity
oil
increase
Prior art date
Application number
EA201000793A
Other languages
English (en)
Other versions
EA017477B1 (ru
Inventor
Дин Майкл Виллберг
Джеймс Г. Карлсон
Игнатиус А. Кадома
Йонг К. Ву
Майкл Д. Крандалл
Original Assignee
Шлюмбергер Текнолоджи Б.В.
Зм Инновейтив Пропертиз Компани
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Шлюмбергер Текнолоджи Б.В., Зм Инновейтив Пропертиз Компани filed Critical Шлюмбергер Текнолоджи Б.В.
Publication of EA201000793A1 publication Critical patent/EA201000793A1/ru
Publication of EA017477B1 publication Critical patent/EA017477B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Lubricants (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Описаны композиции, содержащие ядро проппанта с внешней поверхностью и полимерные микросферы, присоединенные, по крайней мере, к порции внешней поверхности. Композиции могут быть использованы, например, для увеличения производительности нефтеносной или газоносной скважины.
EA201000793A 2007-12-14 2008-12-05 Проппанты, способы их изготовления и их использование EA017477B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1399807P 2007-12-14 2007-12-14
PCT/US2008/085660 WO2009079233A2 (en) 2007-12-14 2008-12-05 Proppants and uses thereof

Publications (2)

Publication Number Publication Date
EA201000793A1 true EA201000793A1 (ru) 2010-12-30
EA017477B1 EA017477B1 (ru) 2012-12-28

Family

ID=40796086

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201000793A EA017477B1 (ru) 2007-12-14 2008-12-05 Проппанты, способы их изготовления и их использование

Country Status (7)

Country Link
US (1) US8596361B2 (ru)
CN (1) CN101903453B (ru)
BR (1) BRPI0821119B8 (ru)
CA (1) CA2708403C (ru)
EA (1) EA017477B1 (ru)
MX (1) MX2010006456A (ru)
WO (1) WO2009079233A2 (ru)

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WO2009079233A2 (en) 2009-06-25
US20100263865A1 (en) 2010-10-21
BRPI0821119A2 (pt) 2016-06-14
WO2009079233A3 (en) 2009-08-27
US8596361B2 (en) 2013-12-03
BRPI0821119B8 (pt) 2018-11-13
BRPI0821119B1 (pt) 2018-10-23
CA2708403C (en) 2016-04-12
MX2010006456A (es) 2010-09-28
CA2708403A1 (en) 2009-06-25
CN101903453A (zh) 2010-12-01
EA017477B1 (ru) 2012-12-28

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